Lighting fixture



FIG. 1 is a top perspective view of the lighting fixture showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Broken lines in the drawings represent portions of the lighting fixture that form no part of the claimed design. 

CLAIM I claim the ornamental design for a lighting fixture, as shown and described. 